 Helena Verkade, daughter of Pieter Verkade and Magteld de Kromme.Born 29 May 1868 Maassluis, died 17 Jan 1935 Rotterdam, age 66 years, buried Rotterdam, Algemene Begraafplaats Crooswijk Married 30 Jun 1892 Maassluis, age 24 years (married 42 years) to:  Maarten Dijkgraaf Drager van de zilveren medaille van de Orde van Oranje Nassau, age by marriage 28 years, son of Leendert Dijkgraaf and Jannetje Mol.Born 14 Jul 1863 Heenvliet at 13:00 hour, died 09 May 1939 Rotterdam, age 75 years, buried 12 May 1939 Rotterdam, Algemene Begraafplaats Crooswijk. Occupation: sleepbootkapitein Children: 1. Jannetje DijkgraafBorn 19 May 1893 Maassluis, died 02 Aug 1920 Maassluis at 14:00 hour, age 27 years 2. Magteld DijkgraafBorn 17 Feb 1895 Maassluis, died 05 Jan 1975 Apeldoorn, age 79 years, buried Apeldoorn, Begraafplaats Beekbergen 3. Leendert DijkgraafBorn 18 Mar 1901 Maassluis, died 02 Jul 1949 Rotterdam, age 48 years, buried 06 Jul 1949 Rotterdam, Zuiderbegraafplaats. Occupation: matroos sleepboot/kraanmachinist | |||